CN206167136U - Multi -functional orthopedic bed - Google Patents

Abstract

The utility model provides a multi -functional orthopedic bed belongs to nursing bed field. This kind of multi -functional orthopedic bed includes the bedstead, install to the bed frame of bedstead, in installation to the bed frame the bed board, be used for the trailing traction frame of the support ribs branch of academic or vocational study, set up a hip joint draw gear and an elevating system on the traction frame, the bed frame connects with the head of a bed end hinge of bedstead, an elevating system is equipped with the jack of being connected with the bed frame for lifting bed frame. The traction frame includes first bracing piece and second bracing piece, and hip joint draw gear includes that dead lever and cover locate the first slide bar of the inside of dead lever, and the both ends of dead lever are connected to first bracing piece and second bracing piece respectively, and first slide bar is through a traction rope connection to hip joint fixing cover. This kind of multi -functional orthopedic bed can realize the function of pulling of bed board lift and the different angles of hip joint, satisfies different patients' demand, and is very convenient.

Description

A kind of Multifunctional orthopaedics bed

Technical field

The utility model is related to care bed field, in particular to a kind of Multifunctional orthopaedics bed.

Background technology

Traction technique is one of most important treatment means in Orthopedic Clinical, and it is widely used in clinic.Traction technique Completed by hitch frame mostly.The defect of prior art is that the sick bed of each hospital is inconsistent, and a kind of hitch frame of specification is very Difficult to coordinate with various sick beds, the use of hitch frame is restricted；Moreover, the traction in patient joint is more in existing Orthopedic Clinical Help patient's traction to realize by medical personnel's manpower, to medical personnel great inconvenience is brought.

The mode of traction adopted simultaneously for different joints is different, and some joints need horizontally tracting, and some joints need Along certain traction angle, if linearly drawn, joint may be damaged.Due to the build difference of patient, example Such as hunchback, lies low and traction effect is not only reached on traction table, and certain injury can be also caused to human body, and keeps unified appearance Gesture is treated for a long time can make patient more tired out and pain.Existing orthopaedics bed hitch structure is single, and comfort level is bad, unfavorable In the treatment of orthopaedic disease.

Utility model content

The purpose of this utility model is to provide a kind of Multifunctional orthopaedics bed, can realize that bed board lifting is different with hip joint The traction function of angle.

What embodiment of the present utility model was realized in：

A kind of Multifunctional orthopaedics bed, it includes bedstead, the bed frame that is attached to bedstead, be attached to the bed board of an inframe, be used for The hitch frame of support orthopaedics traction, the hip joint draw-gear being arranged on hitch frame and the first elevating mechanism, bed frame and bed The head end of frame is hinged；

First elevating mechanism includes jack, the first drive link of driving jack, is connected to the first of the first drive link Rocking handle and the support base for support jack, support base is connected with bedstead, and is arranged on the bottom of bed board, jack difference It is connected with support base and bed frame；

Hitch frame includes vertically arranged first support bar and second support bar, and hip joint draw-gear includes horizontally set Fix bar and be sheathed on fix bar inside the first slide bar, the two ends of fix bar are respectively connecting to first support bar and Two support bars, the first slide bar is connected to hip joint fixed cover by the first pull rope.

Further, in the utility model preferred embodiment, hip joint draw-gear also includes being sheathed on fix bar Inside the second slide bar, the second slide bar is connected to hip joint fixed cover by the second pull rope.

Further, in the utility model preferred embodiment, hip joint draw-gear connects by the way that securing member is removable It is connected on hitch frame.

Further, in the utility model preferred embodiment, bed board along the length direction of bedstead be sequentially provided with backboard, Seat and leg plate, leg plate includes the first leg plate and the second leg plate being arranged side by side along bedstead width, side and the back of the body of seat Plate is hinged, and opposite side is hinged with the first leg plate, the second leg plate.

Further, in the utility model preferred embodiment, the first leg plate is connected with for driving the first leg plate liter Second elevating mechanism of drop, the second elevating mechanism includes the second rotating shaft for being articulated with a frame, the second company for being fixed on the second rotating shaft The second drive link that bar and second connecting rod are hinged and the second rocking handle for being connected to the second drive link, the second rotating shaft is provided with The second cantilever of the first leg plate is supportted, the end of the second cantilever is provided with the second roller.

Further, in the utility model preferred embodiment, the second leg plate is connected with for driving the second leg plate liter 3rd elevating mechanism of drop, the 3rd elevating mechanism includes being articulated with the 3rd rotating shaft of a frame, being fixed on the 3rd company of the 3rd rotating shaft Bar and third connecting rod the 3rd drive link being hinged and the 3rd rocking handle for being connected to the 3rd drive link, the 3rd rotating shaft is provided with props up The 3rd cantilever of the second leg plate is supportted, the end of the 3rd cantilever is provided with the 3rd roller.

Further, in the utility model preferred embodiment, backboard be connected with for drive backboard lift the 4th Elevating mechanism, the 4th elevating mechanism includes being articulated with the 4th rotating shaft of a frame, being fixed on the fourth link and the 4th of the 4th rotating shaft 4th drive link of rod hinge connection and the 4th rocking handle of the 4th drive link is connected to, the 4th rotating shaft is provided with the of supporting back board Four cantilevers, the end of the 4th cantilever is provided with the 4th roller.

Further, in the utility model preferred embodiment, the first leg plate includes the first thigh plate and the first shank Plate, the first thigh plate is hinged with the first calf plate；Second leg plate includes the second thigh plate and the second calf plate, the second thigh plate with Second calf plate is hinged；Bed frame is provided with least two support arms, and one end of two support arms is hinged with bed frame, and the other end and the One calf plate and the second calf plate are hinged, and support arm is provided with the screens for fixing the first calf plate and the second calf plate.

Further, in the utility model preferred embodiment, Multifunctional orthopaedics bed also includes cervical traction apparatus, neck Portion's draw-gear includes carriage, and carriage is the fixed pulley for being arranged on hitch frame, and fixed pulley is provided with matches somebody with somebody with fixed pulley The cervical vertebra band of conjunction, one end of cervical vertebra band is connected to traction balance device and the other end is connected to neck set.

Further, in the utility model preferred embodiment, hitch frame also includes the 3rd support bar, the 4th support bar And top-support, the 3rd support bar and the 4th support bar are arranged on the head of a bed of bedstead, top-support bag along the width of bedstead Connecting rod and at least one movement cross bar being arranged between connecting rod are included, connecting rod connects respectively first support bar and the 4th support bar And connecting rod is also connected with second support bar and the 3rd support bar.

The beneficial effect of the utility model embodiment is：Orthopaedics bed is provided with hip joint draw-gear, the hip joint traction dress The traction of different angles is carried out when putting convenient treatment to the hip joint of patient, is conducive to the recovery of patient, while facilitating medical care Personnel.Can be conducive to adjusting patient's posture in bed by the first elevating mechanism lifting in bed board simultaneously, meet especial patient Demand.The weights such as medicine equipment can be carried on bed board simultaneously and facilitate medical personnel to observe patient's state of an illness.

Description of the drawings

In order to be illustrated more clearly that the technical scheme of the utility model embodiment, below will be to use needed for embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.

The schematic diagram of the Multifunctional orthopaedics bed that Fig. 1 is provided for the utility model embodiment；

The schematic diagram of the hip joint fixed cover that Fig. 2 is provided for the utility model embodiment；

Fig. 3 is the enlarged drawing in Fig. 1 at A；

The schematic diagram of the traction apparatus for cervical vertebrae that Fig. 4 is provided for the utility model embodiment；

The upward view of the Multifunctional orthopaedics bed that Fig. 5 is provided for the utility model embodiment；

The schematic diagram of the jack that Fig. 6 is provided for the utility model embodiment.

In figure：Multifunctional orthopaedics bed 100；Bedstead 101；Bed frame 102；Hitch frame 200；First support bar 201；Second supports Bar 202；3rd support bar 203；4th support bar 204；Hip joint draw-gear 210；Fix bar 211；First slide bar 212；The Two slide bars 213；First pull rope 214；Second pull rope 215；Hip joint fixed cover 216；Securing member 220；Sleeve pipe 221；Bolt 222；Handle 223；Top-support 230；Connecting rod 231；Mobile cross bar 232；Transfusion hook 233；Hand-held electronic device 234；Chain 235； Chain hook 236；Handle 237；Traction balance device 241；Cervical vertebra band 242；Neck set 243；Fixed pulley 244；Bed board 300； Backboard 310；Seat 320；First leg plate 330；First thigh plate 331；First calf plate 332；Second leg plate 340；Second thigh Plate 341；Second calf plate 342；First elevating mechanism 400；Jack 410；Pedestal 411；Top cover 412；Shore 413；Lower support Arm 414；Upper support arm 415；Jointed shaft 416；First screw mandrel 417；First drive link 420, the first rocking handle 430；Support base 440； Second elevating mechanism 500；Second rotating shaft 501；Second connecting rod 502；Second drive link 503；Second rocking handle 504；Second cantilever 505；Second roller 506；Second chute 507；3rd elevating mechanism 600；3rd rotating shaft 601；Third connecting rod 602；3rd transmission Bar 603；3rd rocking handle 604；3rd cantilever 605；3rd roller 606；4th elevating mechanism 700；4th rotating shaft 701；4th connects Bar 702；4th drive link 703；4th rocking handle 704；4th cantilever 705；4th roller 706；Support arm 801.

Specific embodiment

It is new below in conjunction with this practicality to make purpose, technical scheme and the advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in the utility model embodiment The embodiment stated is a part of embodiment of the utility model, rather than the embodiment of whole.Generally described in accompanying drawing herein and The component of the utility model embodiment for illustrating can be arranged and designed with a variety of configurations.

Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all Belong to the scope of the utility model protection.

It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then it need not be further defined and is explained in subsequent accompanying drawing.

In description of the present utility model, it should be noted that term " on ", D score, " interior ", the orientation of the instruction such as " outward " Or position relationship is that, based on orientation shown in the drawings or position relationship, or the utility model product is usually put when using Orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than indicate or imply the dress of indication Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model Restriction.Additionally, term " first ", " second ", " the 3rd ", " the 4th " etc. are only used for distinguishing description, and it is not intended that indicating Or hint relative importance.

In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, Or be integrally connected；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the company of two element internals It is logical.For the ordinary skill in the art, can understand that above-mentioned term is concrete in the utility model with concrete condition Implication.

Fig. 1 is referred to, the present embodiment provides a kind of Multifunctional orthopaedics bed 100, and it includes bedstead 101, is attached to bedstead 101 Bed frame 102, be attached to an inframe bed board 300, lifting assembly, for support orthopaedics draw hitch frame 200 and arrange Hip joint draw-gear 210 on hitch frame 200.

Bedstead 101 is substantially rectangular, and hitch frame 200 is arranged on bedstead 101, and hitch frame 200 includes being located at the of tailstock One support bar 201 and second support bar 202, the 3rd support bar 203, the 4th support bar 204 and top-support 230.First supports Bar 201, second support bar 202, the 3rd support bar 203 and the 4th support bar 204 are respectively arranged in four angles of bedstead 101 On.First support bar 201 and second support bar 202 are respectively arranged on two angles in tailstock portion, the 3rd support bar 203 and the 4th Support bar 204 is respectively arranged on two angles in head of a bed portion.

It should be noted that hitch frame 200 can be the top for being installed only at bedstead 101, for realizing leading hip joint The support of leading-in device 210.Can also be first support bar 201, second support bar 202, the 3rd support bar 203 and the 4th support bar The part of any one is used to support bedstead 101 and another part is used as traction in 204, such as first support bar 201 Extend a part for supporting bedstead 101, first support bar 201 to be located at the part of the top of bedstead 101 and use to the lower section of bedstead 101 Draw, will be used to support the part of bedstead 101 and be integrally formed as the part drawn, so as to avoiding bedstead 101 and leading Draw the mismatch of frame 200, while saving production cost.

Fig. 1 and Fig. 2 is referred to, hip joint draw-gear 210 includes fix bar 211, the first slide bar 212, the first pull rope 214th, the second pull rope 215 and hip joint fixed cover 216.Fix bar 211 is horizontally installed on first support bar 201 and second Between strut 202.First slide bar 212, the second slide bar 213 are respectively provided at the two ends of fix bar 211 and slide with fix bar 211 Connection.Specifically, the two ends of the first slide bar 212 and the second slide bar 213 self-retaining bar 211 respectively be arranged with fix bar 211 Portion.One end of first pull rope 214 is connected with the first slide bar 212, and the other end is connected to hip joint fixed cover 216, the second traction One end of rope 215 is connected with the second slide bar 213, and the other end is connected to hip joint fixed cover 216.

Fig. 1 and Fig. 3 is referred to, fix bar 211 is connected by securing member 220 with first support bar 201 and second support bar 202 Connect, and fix bar 211 can be moved up and down.Fix bar 211 is respectively provided with the junction of first support bar 201, second support bar 202 One securing member 220.Securing member 220 includes sleeve pipe 221, bolt 222 and handle 223, and one end of bolt 222 is connected to sleeve pipe 221 and the other end is connected to handle 223, sleeve pipe 221 offers the screwed hole coordinated with bolt 222 with the junction of bolt 222, Handle 224 is hemispherical and handle 224 is provided with the lines of increasing friction force.For being connected, bar 211 and first is supported The securing member 220 of bar 201 is set in first support bar 201 by sleeve pipe 221, and sleeve pipe 221 and fix bar 211 are fixed.

First slide bar 212 is fixed again by securing member 220 with fix bar 211.The sleeve pipe 221 of securing member 220 is set in In fix bar 211, the junction of fix bar 211 and bolt 222 offers the screwed hole coordinated with bolt 222, and the one of bolt 224 End is connected to the first slide bar 212 and the other end is connected to handle 224.Similarly, the second slide bar 213 and fix bar 211 are by tight Firmware 220 connects, and here is no longer repeated.

Top-support 230 includes connecting rod 231 and mobile cross bar 232.Connecting rod 231 at least two, supports first respectively Bar 201 is coupled together with the 4th support bar 204 and second support bar 202 with the 3rd support bar 203, and mobile cross bar 232 is arranged Between two connecting rods 231, and can move on connecting rod 231, this movement can be by being arranged securing member on connecting rod 231 220 realize.

Transfusion hook 233 is additionally provided with top-support 230, transfusion hook 233 can be arranged on connecting rod 231, it is also possible to set Put on mobile cross bar 232.The number of transfusion hook 233 can be one or more, and transfusion hook 233 is again by fastening Part 220 is connected with top-support 230.

Hand-held electronic device 234 is additionally provided with top-support 230, hand-held electronic device 234 is by being set in mobile cross bar 232 or connecting rod Securing member 220 on 231 is removably set on connecting rod 231 or mobile cross bar 232.Hand-held electronic device 234 includes chain 235, chain Bar hook 236 and handle 237.Chain 235 and chain link up with 236 interval settings, one end and the top-support 230 of chain 235 Connection, the other end of chain 235 is provided with handle 237, and handle 237 is triangular in shape, and 237 hand grip portion of shaking hands sets up separately and is equipped with and hand Refer to the lines for matching, improve patient comfort.The handle 237 is acted on of both having, and power is borrowed when on the one hand standing up for patient, separately On the one hand the arm of patient is drawn, helps patient to be easily accomplished various arm motions.Chain hook 236 can be adjusted simultaneously to hang In the diverse location of chain 235, change the length of chain 235, adapt to different patients.

Refering to Fig. 1 and Fig. 4, in example, Multifunctional orthopaedics bed 100 can also include cervical traction apparatus.Cervical traction apparatus Including traction balance device 241, cervical vertebra band 242, carriage and neck set 243.One end connection of cervical vertebra band 242 Traction balance device 241, the other end of cervical vertebra band 242 is connected to neck set 243 by carriage.

Carriage includes being arranged at least one fixed pulley 244 of hitch frame 200, but is not limited to this.In this practicality In new other embodiments, carriage can include other types of pulley, and the quantity of pulley can be as needed Selected.Fixed pulley 244 is movably disposed on hitch frame 200 by securing member 220.Fixed pulley 244 is led not changing In the case of gravitation size, the direction of tractive force can be adjusted.Similarly, fixed pulley 244 can be according to the actual requirements It is arranged on connecting rod 231 or mobile cross bar 232.

Traction balance device 241 is counterweight, such as from counterweight as traction balance device 241, according to sick human needs, Increase or the weight of reduction counterweight, to adjust the size of cervical traction power, improve the adaptability of patient.

Bed frame 102 is hinged on the head end of bedstead 101.Bed board 300 is arranged on bed frame 102, and bed board 300 is included along bedstead Backboard 310, seat 320 and leg plate that 101 length directions are arranged, backboard 310 arranges the head of a bed, and leg plate includes the width along bedstead 101 Degree direction is disposed side by side on the first leg plate 330 and the second leg plate 340 of tailstock.Backboard 310, the first leg plate 330 and the second leg Plate 340 is hinged respectively with seat 320.First leg plate 330 includes the first thigh plate 331 and the first calf plate 332, the first thigh It is hinged between the calf plate 332 of plate 331 and first.Second leg plate 340 includes the second thigh plate 341 and the second thigh plate 341, the It is hinged between two thigh plates 341 and the second thigh plate 341.

Fig. 1 and Fig. 5 is referred to, the different piece of lifting assembly control bed board 300 is inclined to be lifted or be laid flat.Specifically, rise Part of coming down to a lower group is included for controlling the first elevating mechanism 400 of the lifting of bed frame 102, the second lifting for controlling the lifting of backboard 310 Mechanism 500, for control the first leg plate 330 lifting the 3rd elevating mechanism 600 and for control the second leg plate 340 lifting 4th elevating mechanism 700.

First elevating mechanism 400 includes being arranged on support base 440, jack 410, first drive link of the lower section of bedstead 101 420 and drive the first drive link 420 motion the first rocking handle 430.First rocking handle 430 is arranged on tailstock, the first drive link 420 Jack 410 is connected to along the length direction of bedstead 101, jack 410 is arranged on support base 440, and the top of jack 410 Rise position and bed frame 102 connects.

Fig. 6 is referred to, further, jack 410 is scissor-like jack, including pedestal 411 and pedestal 411 are hinged A pair of lower support arms 414, top covers 412, be arranged on top cover 412 shore 413 and be hinged with top cover 412 a pair on support Arm 415.Upper support arm 415 is connected with lower support arm 414 by two jointed shafts 416, upper support arm 415 and lower support arm 414 Driven by the first screw mandrel 417, the first screw mandrel 417 is fixedly connected with the first drive link 420, the first drive link 420 is connected to One rocking handle 430.Shore 413 be connected with bed frame 102 supporting bed frame 102 incline lift.

Further, spring damper (not shown) is provided between pedestal 411 and support base 440.Support base 440 is thousand Jin top 410 provides impetus, and when the lifting of bed frame 102 drives 300 integral elevating of bed board, spring damper absorbs jack 410 vibrations, so as to mitigate the discomfort of patient when inclined bed frame 102 is laid flat rapidly.Spring damper is prior art, Here is no longer repeated.

Second elevating mechanism 500 is connected with the first thigh plate 331, for control the first thigh plate 331 inclination lift or It is laid flat.Second elevating mechanism 500 include the second rotating shaft 501, the second cantilever 505, second connecting rod 502, the second drive link 503 and Second rocking handle 504.Second rocking handle 504 is arranged on tailstock, is fixedly connected on the second drive link 503.Second drive link 503 is preferably Screw component, along the length direction of bedstead 101 second connecting rod 502 is connected to.One end of second drive link 503 and second connecting rod 502 are hinged and the other end is fixedly arranged on the second rotating shaft 501.Second rotating shaft 501 is articulated with a frame 102, and the second rotating shaft 501 is fixed and set The second cantilever 505 for supporting the first thigh plate 331 is equipped with, the end of the second cantilever 505 is provided with the second roller 506.The The diapire of one thigh plate 331 is provided with along its length the second chute 507, and the second roller 506 slides along the second chute 507.

Shake the second rocking handle 504, drive the second drive link 503 straight-ahead motion vertically, drive second connecting rod 502 around Second rotating shaft 501 rotates within the specific limits, drives the second rotating shaft 501 to rotate.As the second rotating shaft 501 is rotated, second is driven Cantilever 505 is lifted or is laid flat, and the inclination for realizing the first thigh plate 331 is lifted or is laid flat.

3rd elevating mechanism 600 is connected with the second thigh plate 341, for control the second thigh plate 341 inclination lift or It is laid flat.3rd elevating mechanism 600 is essentially identical with the structure of the second elevating mechanism 500.3rd elevating mechanism includes being articulated with bed 3rd rotating shaft 601 of frame 102, the third connecting rod 602 for being connected to the 3rd rotating shaft 601, the 3rd transmission being hinged with third connecting rod 602 Bar and it is connected to the 3rd rocking handle 604 of the 3rd drive link 603.3rd rotating shaft 601 is fixedly installed the second thigh plate 341 of support The 3rd cantilever 605, the end of the 3rd cantilever 605 is provided with the 3rd roller 606.3rd rocking handle 604 drives the 3rd drive link 603 Motion.

4th elevating mechanism 700 is connected with backboard 310, and the inclination for controlling backboard 310 is lifted or is laid flat.4th lifting Mechanism 700 is essentially identical with the structure of the second elevating mechanism 500, including being articulated with the 4th rotating shaft 701 of a frame 102, be connected to The 4th drive link 703 and be connected to the 4th drive link that the fourth link 702 and fourth link 702 of the 4th rotating shaft 701 is hinged 703 the 4th rocking handle 704.4th rotating shaft 701 is fixedly installed the 4th cantilever 705 of supporting back board 310, the 4th cantilever 705 End is provided with the 4th roller 706.Because backboard 310 is larger, further, arranges two the 4th in the 4th rotating shaft 701 and hang Arm 705.

Bed frame 102 is additionally provided with least two support arms 801 and is connected with the first calf plate 332, the second calf plate 342 respectively. The one end of support arm 801 and bed frame 102 for being arranged on the first calf plate 332 is hinged, and the other end is hinged with the first calf plate 332.Support arm 801 are additionally provided with the screens for fixing the first calf plate 332, and in different screens, the first calf plate 332 can be with the first thigh plate 331 form different angles, adapt to the different nursing leg demands of patient.Similarly, support arm is set in the second calf plate 342 801, the second calf plate 342 can form different angles from the second thigh plate 341.

The use process of Multifunctional orthopaedics bed of the present utility model is as follows：

The phase of fix bar 211 can be adjusted by adjusting first support bar 201 and the securing member 220 in second support bar 202 For the height of bed board 300：When tightening the bolt 222 of firm part 220, fix bar 211 is fixed on first support bar 201 and second On support bar 202；Looser a bolt 222 when, the two ends of fix bar 211 can be respectively relative to first support bar 201 and second support bar 202 move up and down, with realize to fix bar 211 relative to the height of bed board 300 regulation.

The direction of hip joint traction can be adjusted by adjusting the securing member 220 for being set in the both sides of fix bar 211：Tighten tight During the bolt 222 of firmware 220, the first slide bar 212 and the second slide bar 213 are anchored on fix bar 211.Looser a bolt 222 when, can be by First slide bar 212 and the second slide bar 213 are twitched relative to fix bar 211 is inside and outside, so as to adjust the first slide bar 212 and the second slide bar 213 length for exposing the part of fix bar 211, make the first pull rope 214 and the second pull rope 215 respectively in the He of the first slide bar 212 Slide on second slide bar 213, and then adjust the direction to the traction of patient's hip joint.

When hip joint traction is carried out to patient, hip joint fixed cover 216 is inserted in into the hip joint of patient, is led first respectively The one end of 214 and second pull rope of messenger 215 is connected to hip joint fixed cover 216, the other end respectively with the first slide bar 212 and second Slide bar 213 is connected；The height of fix bar 211 is adjusted by securing member 220, while adjusting the first slide bar 212 and the second slide bar 213 The length of the part of fix bar 211 is stretched out, to adjust the angle of traction.It is understood that the first slide bar 212 and the first pull rope 214th, the second slide bar 213 can be used alone with the second pull rope 215, and to the hip joint of patient unilateral traction is carried out；Can also Use cooperatively, bilateral traction is carried out to the hip joint of patient；When bilateral draws, the first pull rope 214 and the second pull rope 215 can Symmetrically drawn with the hip joint to patient, it is also possible to asymmetric traction, depending on patient's state of an illness.In distraction procedure, can be with root According to sick human needs, lead is adjusted at any time, fully meet the hip joint traction requirements of different patients.

When carrying out cervical traction to patient, the cervical vertebra of patient is fixed to into neck set 243, subsequently sets up section fixed pulley 244 The weight of position and traction balance device 241 is drawn with adjusting direction and the size of tractive force to the cervical vertebra of patient. In distraction procedure, it is also possible to according to sick human needs, the size and Orientation of tractive force is adjusted at any time, fully meet different patients' Neck traction demand.

Meanwhile, when hip joint traction and cervical traction is carried out, the different piece of bed board can be entered by lifting assembly Row lifting, preferably to carry out orthopaedics traction and treatment.Especially when the build of patient is different, such as hunchback etc., it is impossible to pass through Lie low carry out orthopaedics traction and treatment when, the lifting of bed board each several part can be controlled, meet the specific demand of patient.

The first rocking handle 430 is shaken, drives the first drive link 420 to advance to head end, drive the first screw mandrel 417 to head end Precession, the first screw mandrel 417 to head end precession drives two jointed shafts 416 move toward one another, upper support arm on the first screw mandrel 417 Angle between 415 and lower support arm 414 becomes big, and vertical height becomes big, so that shoring 413 supports upwards a frame 102, due to Bed frame 102 is hinged with bedstead 101, and the afterbody of bed frame 102 is inclined upwardly relative to bedstead 101 and lifts.Controlled by the first rocking handle 430 Jack processed 410 by the lifting of bed frame 102, the whole bed board 300 on frame 102 of getting up so as to lifting.According to the need of patient Will, bed board 300 is raised to into suitable angle carries out the nursing of patient.Simultaneously using jack 410 as lifting apparatus, the is made One elevating mechanism 400 is capable of the weight of lifting and is greatly increased, can in lifting ton weight article.

It is corresponding by the second elevating mechanism 500 or the lifting of the 3rd elevating mechanism 600 when client need nurses leg First leg plate 330 or the second leg plate 340.Additionally, when the first thigh plate 331 or the second thigh plate 341 are lifted, can be by the first shank The calf plate 342 of plate 332 or second is flat with the support of support arm 801, and support arm 801 is provided with multiple screens, to adjust the first calf plate 332 or the The angle of inclination of two calf plates 342, adapts to the different nursing care demand of patient.

When client need is by sitting, the lifting of backboard 310 is realized by the 4th elevating mechanism 700, allowed a patient to by sitting On one's sick bed, different disease Man's Demands are met.

It should be appreciated that the part of bed board 300 of the Multifunctional orthopaedics bed 100 in the utility model is all by respective lift Structure is controlled, and each several part elevating mechanism can be used alone, it is also possible to be used in combination.

Preferred embodiment of the present utility model is these are only, the utility model is not limited to, for this area Technical staff for, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle within, Any modification, equivalent substitution and improvements made etc., should be included within protection domain of the present utility model.

Claims (10)

1. a kind of Multifunctional orthopaedics bed, it is characterised in that it includes bedstead, the bed frame that is attached to the bedstead, be attached to it is described The bed board of bed inframe, the hitch frame for supporting orthopaedics traction, the hip joint draw-gear and first being arranged on hitch frame Elevating mechanism, the bed frame is hinged with the head end of the bedstead；

First elevating mechanism includes jack, the first drive link of the driving jack, is connected to first transmission First rocking handle of bar and the support base for supporting the jack, the support base is connected with the bedstead, and is arranged on The bottom of the bed board, jack is connected respectively with the support base and the bed frame；

The hitch frame includes vertically arranged first support bar and second support bar, and the hip joint draw-gear includes horizontal The fix bar of setting and be sheathed on the fix bar inside the first slide bar, the two ends of the fix bar are respectively connecting to institute First support bar and the second support bar are stated, first slide bar is connected to hip joint fixed cover by the first pull rope.

2. Multifunctional orthopaedics bed according to claim 1, it is characterised in that the hip joint draw-gear also includes being arranged In the second slide bar of the inside of the fix bar, second slide bar is connected to the hip joint and fixes by the second pull rope Set.

3. Multifunctional orthopaedics bed according to claim 1, it is characterised in that the hip joint draw-gear passes through securing member It is mobily connected on the hitch frame.

4. Multifunctional orthopaedics bed according to claim 1, it is characterised in that length direction of the bed board along the bedstead Backboard, seat and leg plate are sequentially provided with, the leg plate includes the first leg plate being arranged side by side along the bedstead width and Two leg plates, the side of the seat is hinged with the backboard, and opposite side is hinged with the first leg plate, the second leg plate.

5. Multifunctional orthopaedics bed according to claim 4, it is characterised in that the first leg plate is connected with for driving The second elevating mechanism of the first leg plate lifting is stated, second elevating mechanism includes being articulated with the second rotating shaft of the bed frame, consolidates It is scheduled on the second drive link that the second connecting rod and the second connecting rod of second rotating shaft be hinged and is connected to described second and passes Second rocking handle of lever, second rotating shaft is provided with the second cantilever for supporting the first leg plate, the end of second cantilever Portion is provided with the second roller.

6. Multifunctional orthopaedics bed according to claim 4, it is characterised in that the second leg plate is connected with for driving The 3rd elevating mechanism of the second leg plate lifting is stated, the 3rd elevating mechanism includes being articulated with the 3rd rotating shaft of the bed frame, consolidates It is scheduled on the 3rd drive link and be connected to the 3rd biography that the third connecting rod and the third connecting rod of the 3rd rotating shaft be hinged 3rd rocking handle of lever, the 3rd rotating shaft is provided with the 3rd cantilever for supporting the second leg plate, the end of the 3rd cantilever Portion is provided with the 3rd roller.

7. Multifunctional orthopaedics bed according to claim 4, it is characterised in that the backboard is connected with for driving the back of the body 4th elevating mechanism of plate lifting, the 4th elevating mechanism include being articulated with the bed frame the 4th rotating shaft, be fixed on it is described The 4th drive link that the fourth link and the fourth link of the 4th rotating shaft is hinged and it is connected to the of the 4th drive link Four rocking handles, the 4th rotating shaft is provided with the 4th cantilever for supporting the backboard, and the end of the 4th cantilever is provided with the 4th Roller.

8. Multifunctional orthopaedics bed according to claim 4, it is characterised in that the first leg plate include the first thigh plate and First calf plate, the first thigh plate is hinged with first calf plate；The second leg plate includes the second thigh plate and the Two calf plates, the second thigh plate is hinged with second calf plate；The bed frame is provided with least two support arms, two institutes The one end for stating support arm is hinged with the bed frame, and the other end is hinged with first calf plate and second calf plate, institute State the screens that support arm is provided with fixed first calf plate and second calf plate.

9. Multifunctional orthopaedics bed according to claim 1, it is characterised in that also including cervical traction apparatus, the neck Draw-gear includes carriage, and the carriage is the fixed pulley for being arranged on the hitch frame, and the fixed pulley is provided with The cervical vertebra band coordinated with the fixed pulley, one end of the cervical vertebra band is connected to traction balance device and other end company It is connected to neck set.

10. Multifunctional orthopaedics bed according to claim 9, it is characterised in that the hitch frame also include the 3rd support bar, 4th support bar and top-support, the 3rd support bar and the 4th support bar are arranged on along the width of the bedstead The head of a bed of the bedstead, the top-support includes connecting rod and at least one movement cross bar being arranged between the connecting rod, The connecting rod connects the first support bar respectively with the 4th support bar and the connecting rod is also connected with described second and supports Bar and the 3rd support bar.